CN208873874U - Antenna module and electronic equipment - Google Patents
Antenna module and electronic equipment Download PDFInfo
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- CN208873874U CN208873874U CN201821236666.7U CN201821236666U CN208873874U CN 208873874 U CN208873874 U CN 208873874U CN 201821236666 U CN201821236666 U CN 201821236666U CN 208873874 U CN208873874 U CN 208873874U
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Abstract
This application involves a kind of antenna module and electronic equipment, the antenna module include include middle plate and the conductive bezels for being formed in middle plate periphery, conductive bezels include at least the first framework and second framework of the spaced radiator for being used to form dual-mode antenna signal；Wherein, it is equipped between the first framework and middle plate through the first gap of the first framework, to form the first radiator for radiating first antenna signal in the first framework；It is equipped between second framework and middle plate through the second gap of second framework, second framework is divided into the first frame portion and the second frame portion by the second gap of part, to form the second radiator for radiating the second aerial signal in the first frame portion and form in the second frame portion the third radiator for radiating first antenna signal, the stability of aerial signal radiation can be improved in the radiation that the aerial signal of multiband can be realized using the gap being arranged between conductive bezels and middle plate.
Description
Technical field
This application involves antenna technical fields, more particularly to a kind of antenna module and electronic equipment.
Background technique
With the development of wireless communication technique, the communication function of electronic equipment is stronger and stronger, and individual antenna cannot expire
The demand of the wireless communication of sufficient multiband.Therefore, many electronic equipments are equipped with mutiple antennas to realize the antenna of multiple frequency ranges
The transmitting-receiving of signal.
In order to receive and emit the aerial signal of multiple frequency range simultaneously, on electronic equipment need that mutiple antennas spoke additionally is arranged
Beam carrys out receiving and transmitting signal.
Summary of the invention
The embodiment of the present application provides a kind of antenna module and electronic equipment, and the stability of aerial signal radiation can be improved.
A kind of antenna module, including middle plate and the conductive bezels for being formed in the middle plate periphery, the conductive bezels are at least
The first framework and second framework including the spaced radiator for being used to form dual-mode antenna signal；Wherein,
It is equipped between first framework and the middle plate through the first gap of first framework, described first
The first radiator for radiating first antenna signal is formed in framework；
It is equipped between the second framework and the middle plate through the second gap of the second framework, part described second
The second framework is divided into the first frame portion and the second frame portion by gap, is used for spoke to be formed in first frame portion
It penetrates the second radiator of the second aerial signal and is formed in second frame portion for radiating the first antenna signal
Third radiator, wherein the first antenna signal is different with the radiating bands of second aerial signal.
The RF transmit-receive circuit on the circuit board and above-mentioned antenna sets are arranged in a kind of electronic equipment, including substrate
Part；Wherein, the substrate is placed in the cavity that the conductive bezels and the middle plate are enclosed, the RF transmit-receive circuit
It is connect with the antenna module, for handling the first antenna signal and/or the second aerial signal of the antenna module transmitting-receiving.
In above-mentioned antenna module, including middle plate and the conductive bezels for being formed in middle plate periphery, between conductive bezels include at least
Every the first framework and second framework of the radiator for being used to form dual-mode antenna signal of setting；Wherein, the first framework and middle plate
Between be equipped with through the first framework the first gap, to form the first spoke for radiating first antenna signal in the first framework
Beam；It is equipped between second framework and middle plate through the second gap of second framework, second framework is divided in the second gap of part
For the first frame portion and the second frame portion, to form the second radiator for radiating the second aerial signal in the first frame portion
With the third radiator for radiating first antenna signal is formed in the second frame portion, wherein first antenna signal and second
The radiating bands of aerial signal are different；Without antenna radiator is separately provided in the electronic device, merely with conductive bezels
And the gap of special setting can receive and dispatch the aerial signal of multiband, and the stabilization of the aerial signal radiation of multiband can be improved
Property.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is one of the structural schematic diagram of antenna module in one embodiment；
Fig. 2 is the structural schematic diagram of multiple radiators of antenna module in Fig. 1 embodiment；
Fig. 3 is the structural schematic diagram in multiple gaps of antenna module in Fig. 1 embodiment；
Fig. 4 is the second structural representation of antenna module in one embodiment；
Fig. 5 is the third structural representation of antenna module in one embodiment；
Fig. 6 is four of the structural schematic diagram of antenna module in one embodiment；
Fig. 7 is five of the structural schematic diagram of antenna module in one embodiment；
Fig. 8 is the structural schematic diagram of electronic equipment in one embodiment.
Specific embodiment
The application in order to facilitate understanding is described more fully the application below with reference to relevant drawings.In attached drawing
Give the better embodiment of the application.But the application can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more disclosure of this application
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.When an element is defined as " multiple ", meaning is element
Number be two or more.
Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the application
The normally understood meaning of technical staff is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Include, but are not limited to be configured to via wired as " communication terminal " as used herein (or being referred to as " terminal ")
Connection (such as connects via Public Switched Telephone Network (PSTN), digital subscriber line (DSL), digital cable, direct cable
Connect and/or another data connection/network) and/or via (for example, for cellular network, WLAN (WLAN), such as
The digital TV network of DVB-H network, satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wirelessly connect
Mouth reception/transmission signal of communication device.It is configured to that " channel radio can be referred to as by the communication terminal of radio interface communication
Letter terminal ", " wireless terminal " or " electronic equipment ".The example of electronic equipment includes, but are not limited to satellite or cellular phone；It can be with
PCS Personal Communications System (PCS) terminal of combination cellular radio telephone and data processing, fax and communication ability；It can be with
Including radio telephone, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global location
The PDA of system (GPS) receiver；And conventional laptop and/or palmtop receiver or including radiotelephone transceiver
Other electronic devices.Mobile phone is the electronic equipment for being configured with cellular communication module.
The antenna module of one embodiment of the application is applied to electronic equipment, as shown in Figure 1, in one embodiment, antenna
Component 10 includes middle plate 11 and the conductive bezels 12 for being formed in middle 11 periphery of plate.Conductive bezels 12 can be received and be sent out with being formed
Multiple radiators of antennas signal.Wherein, aerial signal can be satellite positioning signal (GPS signal), Wireless Fidelity signal
At least one of (WiFi signal), 5G signal；Aerial signal can also be LTE signal (low frequency, intermediate frequency, high-frequency radio frequency letter
Number).
Middle plate 11 can be lamellar or flaky texture.Middle plate 11 can form the ground plane of antenna module 10.One
In a little embodiments, it could be formed with the structures such as hole or slot on middle plate 11.The hole or slot formed on middle plate 11 can be used for installing electricity
Other electronic components of sub- equipment.For example, the electronic components such as the camera of electronic equipment, circuit board can be installed with through hole or slot
On middle plate 11.The material of middle plate 11 can be led for aluminium alloy or the metal materials such as stainless steel or titanium alloy, ceramics, glass etc. are non-
Electric body material.
Conductive bezels 12 are formed in middle 11 periphery of plate.For example, conductive bezels 12 can be by conductive material in middle 11 periphery of plate
It encloses and sets a circle and formed.Structure, conductive bezels 12 have inner surface to conductive bezels 12 in a ring, and inner surface limits conductive bezels 12
Hollowed out area, middle plate 11 is placed in hollowed out area, and is connected on inner surface.The material of conductive bezels 12 can be aluminium alloy
Or the conductive metals material such as stainless steel or titanium alloy.
Specifically, as shown in Fig. 2, conductive bezels 12, which include at least spaced be used to form, sends and receivees antenna letter
Number radiator the first framework 121 and second framework 122.Wherein, it is equipped between the first framework 121 and middle plate 11 and runs through first
First gap 131 of framework 121, to form the first radiator Q1 for radiating first antenna signal in the first framework 121.
It is equipped between second framework 122 and middle plate 11 through the second gap 132 of second framework 122, the second gap of part 132 is through the
Second framework 122 is divided into the first frame portion 122A and the second frame portion 122B, in the first frame portion by two frameworks 122
The second radiator Q2 for radiating the second aerial signal is formed on 122A and is formed on the second frame portion 122B for radiating
The third radiator Q3 of first antenna signal, wherein the radiating bands of first antenna signal and the second aerial signal are different.Its
In, the first radiator Q1, the second radiator Q2 and third radiator Q3 are arranged independently of one another, for example, the second radiator Q2 with
And third radiator Q3 can be by being isolated through the second gap of part 132 of second framework 122.
Above-mentioned antenna module, including middle plate and the conductive bezels for being formed in the middle plate periphery, the conductive bezels are at least
The first framework and second framework including the spaced radiator for being used to form dual-mode antenna signal；Wherein, described first
It is equipped between framework and the middle plate through the first gap of first framework, is used for spoke to be formed in first framework
Penetrate the first radiator of first antenna signal；The through the second framework is equipped between the second framework and the middle plate
The second framework is divided into the first frame portion and the second frame portion by two gaps, part second gap, described
The second radiator for radiating the second aerial signal is formed in one frame portion and is formed in second frame portion for spoke
The third radiator for penetrating the first antenna signal, without antenna radiator is separately provided in the electronic device, merely with
The gap of conductive bezels and special setting can receive and dispatch the aerial signal of multiband, and the aerial signal spoke of multiband can be improved
The stability penetrated.Meanwhile when electronic equipment be held by a user in use, can be to avoid the holding mode because of user due to make each spoke
The case where beam is blocked can be improved the radiation efficiency of aerial signal, improve the communication stability of aerial signal.
Further, as shown in figure 3, the first gap 131 includes connection first part 131a and at least one second part
131b.Wherein, first part 131a is arranged between the first framework 121 and middle plate 11, and second part 131b runs through the first framework
121 and the end of the first framework 121 is set.In one embodiment, the first gap 131 includes being separately positioned on the first radiation
Two second part 131b at the both ends body Q1.Wherein, the first radiator is formed in and the first frame corresponding to first part 131a
On body 121.Second gap 132 includes Part III 132a, Part IV 132b and the Part V 132c of connection.Wherein,
Three parts 132a, Part V 132c are arranged between the first framework 121 and middle plate 11, and Part IV 132b runs through second framework
122.Second radiator be formed in on the first frame portion 122A corresponding to Part III 132a；Third radiator be formed in
On first frame portion 122B corresponding to Part V 132c.
In one embodiment, the first gap 131, be formed with plastic parts in the second gap 132, plastic parts being capable of centering plate
11 play the role of connection with conductive framework 12.Meanwhile plastic parts can also to the first framework with first framework is adjacent leads
Body frame and insulation is played the role of with the first frame portion 122A and the second frame portion 122B.
In one embodiment, first antenna signal is satellite positioning signal (GPS signal), Wireless Fidelity signal (WiFi
Signal), at least one of 5G signal；Second aerial signal is LTE signal (low frequency, intermediate frequency, high frequency radio signals).
Wherein, satellite positioning signal includes global positioning system (Global PositioningSystem, GPS) signal,
Its frequency range is 1.2GHz-1.6GHz, Beidou satellite navigation system (BeiDou Navigation Satellite
System, BDS) signal, GLONASS satellite navigation system (GlobalNavigation Satellite System,
GLONASS) at least one of signal.Wireless Fidelity (Wireless-Fidelity, WiFi) signal includes that frequency is
The WiFi signal of 2.4GHz, 5GHz.5G signal includes that frequency range is believed for the 5G of 3.3GHz~3.6GHz, 4.8GHz~5GHz
Number.LTE signal can be divided into low frequency radio frequency signal (Low band, abbreviation LB), intermediate frequency radiofrequency signal (Middle band, letter
Claim MB), high frequency radio signals (High band, abbreviation HB).Wherein, the frequency range that LB includes is 700MHz to 960MHz, MB
Including frequency range be 1710MHz to 2170MHz, the frequency range that HB includes be 2300MHz to 2690MHz.
In one embodiment, as shown in Fig. 2, antenna module further include respectively with the first radiator Q1, the second radiator
The first feed element 141 that Q2, third radiator Q3 connect one to one, the second feed element 142, third feed element 143.
Wherein, the first feed element 141 for the first current signal of feed-in to the first radiator Q1 so that the first radiator Q1 radiation the
The first antenna signal of one frequency range；Second feed element 142 for the second current signal of feed-in to the second radiator Q2 so that the
Two radiator Q2 radiate the second aerial signal of the second frequency range；Third feed element 143 is for the first current signal of feed-in to three
Radiator Q3, so that third radiator Q3 radiates the first antenna signal of the first frequency range.Wherein, each feed element can connect
Any position to the radiator being correspondingly connected with.
For example, when the first feed element 141 is connected to the center on the first radiator Q1, in junction to first
The both ends of radiator Q1 are respectively formed the equal radiant section of two segment length, and two sections of isometric radiant sections can be used for radiating first simultaneously
Aerial signal, to enhance the radiation efficiency of first antenna signal；When the first feed element 141 is connected on the first radiator Q1
When non-center position, it is respectively formed the not equal radiant section of two segment length to the both ends of the first radiator Q1 in junction, according to the
The frequecy characteristic of one aerial signal can adjust the position of the first feed element 141, to select the radiant section of appropriate length to carry out spoke
Penetrate the first frequency band signals.It should be understood that ground, the first feed element 141 make the first spoke to the current signal of the first radiator Q1 feed-in
Beam Q1 generates resonance under the current signal, and radiates first antenna signal.Further, the second feed element 142,
The set-up mode of three feed elements 143 is identical as the set-up mode of the first feed element 141, here, repeating no more.
Wherein, conductive bezels are round rectangle frame comprising sequentially connected first frame, the second frame, third side
Frame and the 4th frame, and four tops being enclosed by the first frame, the second frame, third frame and the 4th frame
Angle is denoted as the first apex angle, the second apex angle, third apex angle and the 4th apex angle respectively.Wherein, the first frame and third frame are relatively flat
Row setting, the first frame respectively with the second frame, the 4th frame is adjacent and is vertically arranged.What the 4th frame and the first frame were formed
Angle is the first apex angle.First radiator Q1 is formed in the corner areas of the first apex angle of conductive bezels, the second radiator Q2 shape
At the corner areas of the second apex angle in conductive bezels, third radiator Q3 is disposed adjacent with the second radiator Q2, and is formed in
On second frame of conductive bezels.Therefore, antenna module shown in Fig. 2 meets LB/MB/HB frequency range 1*1, WIFI/GPS/5G frequency
The mimo antenna framework of section 2*2, to realize the input and output of multiband aerial signal, when electronic equipment is held by a user use
When, the case where being blocked to avoid radiator each due to the holding mode because of user, aerial signal can be improved
Efficiency of transmission and raising user experience.
In one embodiment, as shown in figure 4, conductive bezels 12 further include and the spaced third of second framework 122
Framework 123 is equipped between third framework 123 and middle plate 11 through the third gap 133 of third framework 123, in third framework
The 4th radiator Q4 for radiating first antenna signal is formed on 123, wherein the part third through third framework 123 is stitched
The both ends of the 4th radiator Q4 are arranged in gap 133a.
Optionally, can also be set through the part third gap 133a of third framework 123 appointing for the 4th radiator Q4
Meaning one end.
Further, which further includes the 4th feed element 144 connecting with the 4th radiator, and the 4th feed is single
Member 144 is for the first current signal of feed-in to the 4th radiator Q4, so that the 4th radiator Q4 radiates first day of the first frequency range
Line signal.Wherein, first antenna signal can be at least one of Wireless Fidelity signal (WiFi signal), 5G signal.
Wherein, the 4th radiator Q4 is formed at another corner position of conductive bezels 12.That is, the first radiator Q1,
Second radiator Q2, the 4th radiator Q4 are respectively formed at three apex angles (the first apex angle, the second apex angle, of conductive bezels 12
Three apex angles) corner areas.Third radiator Q3 is between the second radiator Q2 and the 4th radiator Q4, that is, being formed in
In second framework between second apex angle, third apex angle.Antenna module shown in Fig. 4 meets LB/MB/HB frequency range 1*1, WIFI/
The mimo antenna framework of GPS/5G frequency range 3*3, to realize the input and output of multiband aerial signal, when electronic equipment is by user
It holds in use, day can be improved the case where being blocked to avoid radiator each due to the holding mode because of user
The efficiency of transmission and raising user experience of line signal.
In one embodiment, as shown in figure 5, conductive bezels 12 further include and third framework 123 the spaced 4th
Framework 124 is equipped with through the 4th gap 134 of the 4th framework 124 between the 4th framework 124 and middle plate 11, runs through the 4th framework
One end of the 4th radiator Q4 is arranged in 124 the 4th gap 134a of part, to be formed in the 4th framework 124 for radiating the
5th radiator Q5 of two aerial signals.Optionally, the other end ground connection of the 4th framework 124.
In one embodiment, which further includes the 5th feed element 145 connecting with the 5th radiator Q5,
5th feed element 145 is for the second current signal of feed-in to the 5th radiator Q5, so that the second frequency of the 5th radiator Q5 radiation
Second aerial signal of section.Wherein, the second aerial signal is LTE signal (low frequency, intermediate frequency, high frequency radio signals).
Wherein, the 5th radiator Q5 is formed at another corner position of conductive bezels 12.That is, the first radiator Q1,
Second radiator Q2, the 4th radiator Q4, the 5th radiator Q5 are respectively formed at four apex angles (the first top of conductive bezels 12
Angle, the second apex angle, third apex angle, the 4th apex angle) corner areas.Third radiator Q3 is located at the second radiator Q2 and the 4th spoke
Between beam Q4, that is, in the second framework being formed between the second apex angle, third apex angle.Antenna module shown in Fig. 4 meets
The mimo antenna framework of LB/MB/HB frequency range 2*2, WIFI/GPS/5G frequency range 3*3, to realize the input of multiband aerial signal
Output, when electronic equipment be held by a user in use, can be to avoid the holding mode because of user due to each radiator is blocked
The case where occur, can be improved aerial signal efficiency of transmission and improve user experience.
In one embodiment, as shown in fig. 6, conductive bezels 12 further include the 5th framework 125, it is arranged in the 4th framework
The 4th gap 134a of part of 124 one end is isolated by the 4th framework 124 with the 5th framework 125；5th framework 125 and middle plate 11 it
Between be equipped with the 5th gap 135, to form the 6th radiator Q6 for radiating first antenna signal.It is also understood that the 6th
Radiator Q6 is dielectrically separated from and is disposed adjacent by the 4th gap 134a of part with the 5th radiator Q5.
In one embodiment, which further includes the 6th feed element 146 connecting with the 6th radiator Q6,
6th feed element 146 is for feed-in first antenna signal to the 6th radiator Q6, so that the first frequency of the 6th radiator Q6 radiation
The first antenna signal of section.Wherein, first antenna signal can for Wireless Fidelity signal (WiFi signal), in 5G signal at least
It is a kind of.Further, the 6th radiator Q6 and third radiator Q3 may be formed on the conductive bezels 12 being oppositely arranged.
It should be noted that antenna module includes the first radiator Q1, the second radiator Q2, third radiator Q3, may be used also
With include in the 4th radiator Q4, the 5th radiator Q5 and the 6th radiator Q6 included in above-mentioned each embodiment extremely
A few radiator.
In one embodiment, it as shown in fig. 6, antenna module includes six radiators, is respectively formed in and leads in order
The first radiator Q1, the second radiator Q2, third radiator Q3, the 4th radiator Q4, the 5th radiator Q5 on electric frame 12
With the 6th radiator Q6.Wherein, center symmetric setting of the first radiator Q1 and the 4th radiator Q4 relative to conductive bezels 12；
Center symmetric setting of the second radiator Q2 and the 5th radiator Q5 relative to conductive bezels 12；Third radiator Q3 and the 6th
Center symmetric setting of the radiator Q6 relative to conductive bezels 12.
Wherein, the first radiator Q1, the second radiator Q2, the 4th radiator Q4, the 5th radiator Q5 are sequentially formed respectively
In the corner areas of four apex angles (the first apex angle, the second apex angle, third apex angle, the 4th apex angle) of conductive bezels 12, meanwhile, the
Three radiator Q3, the 6th radiator Q6 are formed on the conductive bezels 12 being oppositely arranged, that is, third radiator Q3 is formed in
On two frames, the 6th radiator Q6 is formed on the 4th frame, and third radiator Q3 is located at the second radiator Q2 and the 4th spoke
Between beam Q4.
Wherein, the first radiator Q1, third radiator Q3, the 4th radiator Q4 and the 6th radiator Q6 for receive and
Send first antenna signal；For sending and receiving the second aerial signal, utilization is above-mentioned by second radiator Q2, the 5th radiator Q5
Six radiators being formed on conductive bezels meet MIMO days of LB/MB/HB frequency range 2*2, WIFI/GPS/5G frequency range 4*4
Line architecture, can be to avoid causing each radiator that can not radiate first antenna signal due to being blocked because of the holding mode of user
And/or the case where the second aerial signal, occurs, and the radiation efficiency of aerial signal can be improved and improve user experience.
In one embodiment, as shown in fig. 7, conductive bezels further include the 6th framework 126, the 6th framework 126 and middle plate
It is equipped between 11 through the 6th gap 136 of the 6th framework 126；6th framework 126 is divided into that by the 6th gap 136a of part
This independent third frame portion 126a, the 4th frame portion 126b and the 5th frame portion 126c, with the shape on third frame portion 126a
At the 7th radiator Q7 for radiating first antenna signal, formed on the 4th frame portion 126b for radiating the second antenna
8th radiator Q8 of signal, and formation is radiated for radiating the 9th of first antenna signal the on the 5th frame portion portion 126c
Body Q9.
Further, through there are four the 6th gap 136a of part of the 6th framework 126, wherein the 7th radiator Q7,
Eight radiator Q8, the 9th radiator Q9 are kept apart by two the 6th gap 136a of part respectively, meanwhile, the 7th radiator Q7's
The other end also is provided with the 6th gap 136a of part, for keeping apart the 7th radiator Q7 conductive bezels 12 adjacent thereto；
It also is provided with the 6th gap 136a of part in the other end of the 9th radiator Q9, for the conduction that the 9th radiator Q9 is adjacent thereto
Frame 12 is kept apart.
In one embodiment, the antenna module further include respectively with the 7th radiator Q7, the 8th radiator Q8, the 9th
The 7th feed element 147, the 8th feed element 148, the 9th feed element 149 that radiator Q9 connects one to one.Wherein,
Seven feed elements 147 are for the first current signal of feed-in to the 7th radiator Q7, so that the 7th radiator Q7 radiates the first frequency range
First antenna signal；8th feed element 148 is for the second current signal of feed-in to the 8th radiator Q8, so that the 8th radiation
Body Q8 radiates the first antenna signal of the first frequency range；9th feed element 149 is for the first current signal of feed-in to the 9th radiation
Body Q9, so that the 9th radiator Q9 radiates the first antenna signal of the first frequency range.Wherein, first antenna signal can be Wireless Fidelity
At least one of signal (WiFi signal), 5G signal；Second aerial signal is LTE signal.
As shown in fig. 7, antenna module includes six radiators, the be respectively formed in order on conductive bezels 12
One radiator Q1, the second radiator Q2, third radiator Q3, the 7th radiator Q7, the 8th radiator Q8 and the 9th radiator Q9.
Wherein, the first radiator Q1, the second radiator Q2, the 7th radiator Q7, the 9th radiator Q9 are respectively formed at conductive bezels 12
Four apex angles corner areas；8th radiator Q8 is formed on the third frame of conductive bezels, that is, being located at the 7th radiation
Body Q7, the 9th radiator Q9 are direct.Wherein, the first radiator Q1, third radiator Q3, the 7th radiator Q7 and the 9th radiator
Q9 is for sending and receiving first antenna signal；Second radiator Q2, the 8th radiator Q8 are for sending and receiving the second antenna
Signal, above-mentioned six be formed on conductive bezels radiator meet LB/MB/HB frequency range 2*2, WIFI/GPS/5G frequency range 4*4
Mimo antenna framework, can not radiate first day to avoid because each radiator is caused to be blocked for the holding mode of user
The case where line signal and/or the second aerial signal, occurs, and the radiation efficiency of aerial signal can be improved and improve user experience.
The embodiment of the present application also provides a kind of electronic equipment, which includes the antenna sets in above-mentioned any embodiment
Part.By the antenna module being arranged in above-mentioned any embodiment in electronic equipment, without individually setting in the electronic device
Antenna radiator is set, the aerial signal of multiband, Ke Yiti can be received and dispatched merely with the gap of conductive bezels and special setting
The stability of the aerial signal radiation of high multiband.
The embodiment of the present application also provides a kind of electronic equipment, electronic equipment includes substrate, is arranged on the circuit board
RF transmit-receive circuit and an above-mentioned embodiment in antenna module；Wherein, the substrate be placed in the conductive bezels with
In the cavity that the middle plate is enclosed, the RF transmit-receive circuit is connect with the antenna module, for handling the antenna
The first antenna signal and/or the second aerial signal of component transmitting-receiving.The electronics of antenna module with any of the above-described embodiment is set
It is standby, the antenna module of above structure compact layout can be formed on conductive bezels, to improve antenna performance.As shown in figure 8,
For ease of description, part relevant to the embodiment of the present application is illustrated only, it is disclosed by specific technical details, please refer to this Shen
It please embodiment antenna module part.The electronic equipment can be include mobile phone, tablet computer, laptop, palm PC, shifting
Dynamic internet device (MID, mobile internet device), wearable device (such as smartwatch, Intelligent bracelet, meter
Walk device etc.) or other settable antennas communication module, by taking electronic equipment is mobile phone as an example:
Fig. 8 is the block diagram of the part-structure of mobile phone 900 relevant to electronic equipment provided by the embodiments of the present application.With reference to figure
8, mobile phone 800 includes: antenna module 810, memory 820, input unit 830, display unit 840, sensor 850, audio-frequency electric
The components such as road 860, Wireless Fidelity (wireless fidelity, WIFI) module 870, processor 880 and power supply 890.This
Field technical staff is appreciated that handset structure shown in Fig. 8 does not constitute the restriction to mobile phone, may include more than illustrating
Or less component, perhaps combine certain components or different component layouts.
Wherein, antenna module 810 can be used for receiving and sending messages or communication process in signal send and receive, can by base station
After downlink information receives, handled to processor 880；The data of uplink can also be sent to base station.Memory 820 can be used for depositing
Software program and module are stored up, processor 880 is stored in the software program and module of memory 820 by operation, to hold
The various function application and data processing of row mobile phone.Memory 820 can mainly include program storage area and data storage area,
In, program storage area can (such as the application of sound-playing function of application program needed for storage program area, at least one function
Program, application program of image player function etc.) etc.；Data storage area, which can be stored, uses created data according to mobile phone
(such as audio data, address list etc.) etc..In addition, memory 820 may include high-speed random access memory, can also include
Nonvolatile memory, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Input unit 830 can be used for receiving the number or character information of input, and generate the user setting with mobile phone 800
And the related key signals input of function control.In one embodiment, input unit 830 may include touch panel 831 and
Other input equipments 832.Touch panel 831, alternatively referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus attached on touch panel 831 or in touch panel 831
Close operation), and corresponding attachment device is driven according to preset formula.In one embodiment, touch panel 831 can
Including touching two parts of measuring device and touch controller.Wherein, the touch orientation of measuring device measurement user is touched, and is surveyed
Touch operation bring signal is measured, touch controller is transmitted a signal to；Touch controller is touched from reception in measuring device is touched
Information is touched, and is converted into contact coordinate, then gives processor 880, and order that processor 880 is sent can be received and be subject to
It executes.Furthermore, it is possible to realize touch panel 831 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.
In addition to touch panel 831, input unit 830 can also include other input equipments 832.In one embodiment, other are inputted
Equipment 832 can include but is not limited to one of physical keyboard, function key (such as volume control button, switch key etc.) etc.
Or it is a variety of.
Display unit 840 can be used for showing information input by user or be supplied to user information and mobile phone it is various
Menu.Display unit 840 may include display panel 841.In one embodiment, liquid crystal display (Liquid can be used
Crystal Display, LCD), the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED)
To configure display panel 841.In one embodiment, touch panel 831 can cover display panel 841, when touch panel 831 is surveyed
After measuring touch operation on it or nearby, processor 880 is sent to determine the type of touch event, is followed by subsequent processing device
880 provide corresponding visual output according to the type of touch event on display panel 841.Although in fig. 8, touch panel
831 and display panel 841 are the input and input function for realizing mobile phone as two independent components, but in certain implementations
In example, can be integrated by touch panel 831 and display panel 841 and that realizes mobile phone output and input function.
Mobile phone 800 may also include at least one sensor 850, such as optical sensor, motion sensor and other sensings
Device.In one embodiment, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can
The brightness of display panel 841 is adjusted according to the light and shade of ambient light, proximity sensor can be closed when mobile phone is moved in one's ear
Display panel 841 and/or backlight.Motion sensor may include acceleration transducer, can measure by acceleration transducer each
The size of acceleration on direction can measure size and the direction of gravity when static, can be used to identify the application (ratio of mobile phone posture
Such as horizontal/vertical screen switches), Vibration identification correlation function (such as pedometer, tap).In addition, mobile phone can also configure gyroscope, gas
Press other sensors such as meter, hygrometer, thermometer, infrared sensor etc..
Voicefrequency circuit 860, loudspeaker 861 and microphone 862 can provide the audio interface between user and mobile phone.Audio-frequency electric
Electric signal after the audio data received conversion can be transferred to loudspeaker 861, be converted to sound by loudspeaker 861 by road 860
Signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 862, is turned after being received by voicefrequency circuit 860
It is changed to audio data, then by after the processing of audio data output processor 880, another mobile phone can be sent to through RF circuit 810, or
Person exports audio data to memory 820 so as to subsequent processing.
WIFI belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WIFI module 870
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 8 is shown
WIFI module 870, but it is understood that, it include the radiant section of WIFI frequency range in antenna module, i.e. the second radiant section
112, which can realize the signal transmitting and receiving of WIFI frequency range, therefore WIFI module 870 and be not belonging to must be configured into for mobile phone 800,
It can according to need and omit.
Processor 880 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone, is led to
It crosses operation or executes the software program and/or module being stored in memory 820, and call and be stored in memory 820
Data execute the various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.In one embodiment, it handles
Device 880 may include one or more processing units.In one embodiment, processor 880 can integrate application processor and modulation
Demodulation processor, wherein the main processing operation system of application processor, user interface and application program etc.；Modulation /demodulation processing
Device mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 880.
Mobile phone 800 further includes the power supply 890 (such as battery) powered to all parts, it is preferred that power supply can pass through electricity
Management system and processor 880 are logically contiguous, to realize management charging, electric discharge and power consumption by power-supply management system
The functions such as management.
In one embodiment, mobile phone 800 can also include camera, bluetooth module etc..
Any reference to memory, storage, database or other media used in this application may include non-volatile
And/or volatile memory.Suitable nonvolatile memory may include read-only memory (ROM), programming ROM (PROM),
Electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include depositing at random
Access to memory (RAM), it is used as external cache.By way of illustration and not limitation, RAM is available in many forms, all
Such as static RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDR SDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM).
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application the scope of the patents therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the concept of this application, various modifications and improvements can be made, these belong to the guarantor of the application
Protect range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (10)
1. a kind of antenna module, which is characterized in that including middle plate and the conductive bezels for being formed in the middle plate periphery, the conduction
Frame includes at least the first framework and second framework of the spaced radiator for being used to form dual-mode antenna signal；Wherein,
It is equipped between first framework and the middle plate through the first gap of first framework, in first framework
Upper the first radiator formed for radiating first antenna signal；
It is equipped between the second framework and the middle plate through the second gap of the second framework, part second gap
The second framework is divided into the first frame portion and the second frame portion, to be formed in first frame portion for radiating the
Second radiator of two aerial signals and the third for radiating the first antenna signal is formed in second frame portion
Radiator, wherein the first antenna signal is different with the radiating bands of second aerial signal.
2. antenna module according to claim 1, which is characterized in that first gap is including connection first part and extremely
A few second part；The first part is arranged between first framework and the middle plate, and the second part runs through
First framework and the end that first radiator is set.
3. antenna module according to claim 1, which is characterized in that the conductive bezels further include and the second framework
Spaced third framework is equipped with through the third gap of the third framework between the third framework and the middle plate,
To form the 4th radiator for radiating the first antenna signal in the third framework, wherein run through the third
The both ends of the 4th radiator are arranged in the part of the framework third gap.
4. antenna module according to claim 3, which is characterized in that the conductive bezels further include and the third framework
Spaced 4th framework is equipped with through the 4th gap of the 4th framework between the 4th framework and the middle plate,
To form the 5th radiator for radiating second aerial signal in the 4th framework, wherein part the described 4th
One end of the 5th radiator is arranged in gap.
5. antenna module according to claim 4, which is characterized in that the conductive bezels further include the 5th framework, described
4th framework is isolated with the 5th framework in part the 4th gap；It is set between 5th framework and the middle plate
There is the 5th gap, to form the 6th radiator for radiating the first antenna signal.
6. antenna module according to claim 5, which is characterized in that first radiator, the second radiator, third spoke
Beam, the 4th radiator, the 5th radiator and the 6th radiator are formed in order on the conductive bezels, wherein
First radiator and center symmetric setting of the 4th radiator relative to the conductive bezels；Second spoke
Beam and center symmetric setting of the 5th radiator relative to the conductive bezels；The third radiator and the described 6th
Center symmetric setting of the radiator relative to the conductive bezels.
7. antenna module according to claim 1, which is characterized in that the conductive bezels further include the 6th framework, described
It is equipped between 6th framework and the middle plate through the 6th gap of the 6th framework；Part the 6th gap is by described
Six frameworks are divided into third frame portion, the 4th frame portion and the 5th frame portion independent of each other, in the third frame portion
The 7th radiator for radiating the first antenna signal is formed, is formed in the 4th frame portion for radiating described the
8th radiator of two aerial signals, and formed in the 5th frame portion for radiating the first antenna signal the
Nine radiators.
8. antenna module according to claim 1, which is characterized in that the antenna module further include respectively with each radiation
Multiple feed elements that body connects one to one, the feed element are used for the first current signal of feed-in or the second current signal,
So that each radiator radiates the first antenna signal of the first frequency range or the second aerial signal of the second frequency range.
9. antenna module according to claim 1, which is characterized in that the first antenna signal be satellite positioning signal,
At least one of Wireless Fidelity signal, 5G signal；Second aerial signal is LTE signal.
10. a kind of electronic equipment, which is characterized in that including substrate, RF transmit-receive circuit on the substrate, Yi Jiru is arranged
Antenna module according to any one of claims 1 to 9；Wherein, the substrate is placed in the conductive bezels and encloses with the middle plate
It closes in the cavity formed, the RF transmit-receive circuit is connect with the antenna module, for handling the antenna module transmitting-receiving
First antenna signal and/or the second aerial signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236666.7U CN208873874U (en) | 2018-08-01 | 2018-08-01 | Antenna module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236666.7U CN208873874U (en) | 2018-08-01 | 2018-08-01 | Antenna module and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN208873874U true CN208873874U (en) | 2019-05-17 |
Family
ID=66463950
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236666.7U Active CN208873874U (en) | 2018-08-01 | 2018-08-01 | Antenna module and electronic equipment |
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|---|---|
| CN (1) | CN208873874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247173A (en) * | 2019-06-30 | 2019-09-17 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN113839181A (en) * | 2020-06-23 | 2021-12-24 | 北京小米移动软件有限公司 | Antenna module and terminal equipment |
| CN115000684A (en) * | 2022-05-25 | 2022-09-02 | Oppo广东移动通信有限公司 | Antenna device and electronic apparatus |
-
2018
- 2018-08-01 CN CN201821236666.7U patent/CN208873874U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247173A (en) * | 2019-06-30 | 2019-09-17 | RealMe重庆移动通信有限公司 | Wearable device and smartwatch |
| CN110247173B (en) * | 2019-06-30 | 2021-06-15 | RealMe重庆移动通信有限公司 | Wearable equipment and intelligent wrist-watch |
| CN113839181A (en) * | 2020-06-23 | 2021-12-24 | 北京小米移动软件有限公司 | Antenna module and terminal equipment |
| CN115000684A (en) * | 2022-05-25 | 2022-09-02 | Oppo广东移动通信有限公司 | Antenna device and electronic apparatus |
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